Phase One Security was formed in 2007 and since then has steadily grown into one of the leading security service providers. We have established an excellent reputation for the quality of our security services and security personnel who are all vetted to BS7858, a Standard set by British Standards Institute (BSI). We hold costructionline and safecontractor accreditation's and all our staff are fully SIA licensed and trained enabling us to provide our clients with assurance that their premises are being guarded by trained security professionals. We provide the following services nationwide: Alarm Response Corporate Security Door Supervisors Event Security Mobile Patrols Residential Security Retail Security Static Security Guards